133470790

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{18061}}^1$

素因数の和:18807

約数の個数: 16

約数和(自身を含む): 240585840

約数和(自身を除く): 107115050

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 18061, 36122, 90305, 180610, 13347079, 26694158, 66735395, 133470790]

約数ペア:

[(1, 133470790), (2, 66735395), (5, 26694158), (10, 13347079), (739, 180610), (1478, 90305), (3695, 36122), (7390, 18061)]